1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portlet.wiki.service.impl;
24  
25  import com.liferay.portal.PortalException;
26  import com.liferay.portal.SystemException;
27  import com.liferay.portlet.wiki.model.WikiPageResource;
28  import com.liferay.portlet.wiki.service.base.WikiPageResourceLocalServiceBaseImpl;
29  
30  /**
31   * <a href="WikiPageResourceLocalServiceImpl.java.html"><b><i>View Source</i>
32   * </b></a>
33   *
34   * @author Brian Wing Shun Chan
35   */
36  public class WikiPageResourceLocalServiceImpl
37      extends WikiPageResourceLocalServiceBaseImpl {
38  
39      public void deletePageResource(long nodeId, String title)
40          throws PortalException, SystemException {
41  
42          wikiPageResourcePersistence.removeByN_T(nodeId, title);
43      }
44  
45      public WikiPageResource getPageResource(long pageResourcePrimKey)
46          throws PortalException, SystemException {
47  
48          return wikiPageResourcePersistence.findByPrimaryKey(
49              pageResourcePrimKey);
50      }
51  
52      public long getPageResourcePrimKey(long nodeId, String title)
53          throws SystemException {
54  
55          WikiPageResource pageResource = wikiPageResourcePersistence.fetchByN_T(
56              nodeId, title);
57  
58          if (pageResource == null) {
59              long pageResourcePrimKey = counterLocalService.increment();
60  
61              pageResource = wikiPageResourcePersistence.create(
62                  pageResourcePrimKey);
63  
64              pageResource.setNodeId(nodeId);
65              pageResource.setTitle(title);
66  
67              wikiPageResourcePersistence.update(pageResource, false);
68          }
69  
70          return pageResource.getResourcePrimKey();
71      }
72  
73  }